Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.

Annual Rings

From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search

Internal circles within a tree marking the circumference of the tree (and therefore its size) each successive year. This is due to anatomical reasons within a tree involving the transports of nutrients and water up and down the plant.